CN109054693A - A kind of non-woven fabrics special-purpose water-proof adhesive - Google Patents
A kind of non-woven fabrics special-purpose water-proof adhesive Download PDFInfo
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- CN109054693A CN109054693A CN201810650286.6A CN201810650286A CN109054693A CN 109054693 A CN109054693 A CN 109054693A CN 201810650286 A CN201810650286 A CN 201810650286A CN 109054693 A CN109054693 A CN 109054693A
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- woven fabrics
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- adhesive
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J131/00—Adhesives based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an acyloxy radical of a saturated carboxylic acid, of carbonic acid, or of a haloformic acid; Adhesives based on derivatives of such polymers
- C09J131/02—Homopolymers or copolymers of esters of monocarboxylic acids
- C09J131/04—Homopolymers or copolymers of vinyl acetate
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J11/00—Features of adhesives not provided for in group C09J9/00, e.g. additives
- C09J11/02—Non-macromolecular additives
- C09J11/04—Non-macromolecular additives inorganic
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J11/00—Features of adhesives not provided for in group C09J9/00, e.g. additives
- C09J11/02—Non-macromolecular additives
- C09J11/06—Non-macromolecular additives organic
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J11/00—Features of adhesives not provided for in group C09J9/00, e.g. additives
- C09J11/08—Macromolecular additives
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/16—Halogen-containing compounds
- C08K2003/166—Magnesium halide, e.g. magnesium chloride
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/30—Sulfur-, selenium- or tellurium-containing compounds
- C08K2003/3045—Sulfates
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Adhesives Or Adhesive Processes (AREA)
Abstract
The present invention relates to chemical material technical fields, disclose a kind of non-woven fabrics special-purpose water-proof adhesive, using the polyvinyl acetate of environment-friendly type as main body, its water resistance is solved by modified, cold resistance, heat resistance, the all very poor problem such as corrosion resistance and mechanical stability, the adhesive waterproof performance being prepared is fabulous, caking property is original 10 times or more, it is compound using silica dioxide gel and hydroxyethylmethylcellulose, the modifying agent that silanization treatment is prepared is carried out to combine the advantages of inorganic material and polymer, play synergistic effect, improve the mechanical properties such as its cohesive force and adhesion strength, its durability and toughness are also improved simultaneously, invention significantly improves the adhesion strengths of non-woven fabrics adhesive, sizing material is greatly saved, improve construction efficiency, reduce labour cost, it can be realized and improve non-woven fabrics adhesive Application property, caking property, crack resistance, the realistic meaning of water resistance and weatherability are a kind of technical solutions being extremely worth of widely use.
Description
Technical field
The invention belongs to chemical material technical fields, and in particular to a kind of non-woven fabrics special-purpose water-proof adhesive.
Background technique
Non-woven fabrics have it is moisture-proof, ventilative, flexible, light, not combustion-supporting, be easy decompose, it is nontoxic it is nonirritant, rich in color,
The features such as cheap, recyclable.Such as mostly using polypropylene (pp material) pellet is raw material, through high-temperature fusion, spinneret, paving
Guiding principle, hot pressing are batched continuous one-step and are produced.Non-woven fabrics is a kind of non-woven cloth, it is directly to be sliced using high polymer, is short
Fiber by air-flow or mechanical networking, is then passed through spun lacing, needle thorn or hot rolling are reinforced, finally through whole later by fiber or long filament
Manage the non-woven cloth formed.New type of fibrous product with a soft, breathable and planar structure, advantage are not generate fiber
Bits, tough, durable, silky soft and reinforcing material one kind, and also there are also the feelings of cotton to compare with cotton goods, nonwoven
The sack of cloth is easily formed, and low cost.
Currently, non-woven fabrics adhesive is at home still in the exploitation trial period, properties of product are not excellent, lotion wellability one
As, adhesive force is affected by environment big, and water resistance is general, and comprehensive performance is relatively low, and far from can satisfy people makes non-woven fabrics
With the requirement of performance.Import adhesive is expensive, and majority are difficult to bear.
Summary of the invention
The purpose of the present invention is being directed to existing problem, a kind of non-woven fabrics special-purpose water-proof adhesive is provided, is significantly improved
The adhesion strength of non-woven fabrics adhesive, is greatly saved sizing material, improves construction efficiency, reduces labour cost.
The present invention is achieved by the following technical solutions:
A kind of non-woven fabrics special-purpose water-proof adhesive, is made of following component in parts by weight: 55-65 parts of polyvinyl acetate,
10-12 parts of dimethyl silicone polymer, 0.5-0.8 parts of potassium peroxydisulfate, γ -1.2-1.5 parts of aminopropyl triethoxysilane, hydroxyl second
3.5-4.5 parts of ylmethyl cellulose, 1.0-1.2 parts of sodium sulphate, 1.5-1.8 parts of magnesium chloride, 5.0-6.0 parts of silica dioxide gel,
4.0-5.0 parts of triethanolamine, 15-20 parts of acetone, 1-2 parts of OP-10 surfactant, 70-80 parts of deionized water, preparation method
The following steps are included:
(1) polyvinyl acetate is added into the four-hole boiling flask that thermometer, constant pressure funnel, electric mixer, reflux condensing tube are housed
Ester, dimethyl silicone polymer, triethanolamine and acetone, stirring are warming up to 65-70 DEG C, and mixing speed is 320-330 revs/min,
After its all dissolution, it is cooled to 45-55 DEG C, OP-10 surfactant and sodium sulphate is added, continues stirring and emulsifying 30-40 points
Clock；
(2) hydroxyethylmethylcellulose, magnesium chloride are mixed, is added in beaker, poured into deionized water mixing, dissolved
Silica dioxide gel is added after complete, is placed in high-speed mixer and mixes 10-15 minutes, 45-55 DEG C is then heated to, in this temperature
Lower aging 18-20 hours continues that γ-aminopropyl triethoxysilane is added dropwise under stiring, is warming up to 60-65 DEG C, is stirred to react
2-3 hours；
(3) reaction solution that step (2) is prepared is added dropwise in the emulsifying mixt of step (1), the drop in 1.5-2.0 hours
It adds, half potassium peroxydisulfate is added when being added dropwise to half, then stirring is warming up to 60-70 DEG C, and remaining potassium peroxydisulfate is added
Initiator insulated and stirred 30-40 minutes, is cooled to 40-45 DEG C, and adjusting pH value using phosphate buffer is 6.5-6.8, after cooling
Discharging.
It is further described as to above scheme, the silica dioxide gel is alcogel, silica and anhydrous second
Alcohol mass ratio is 1:2.3-2.5.
It is further described as to above scheme, silica particle size is micro- in 1-20 in the silica dioxide gel
Between rice.
It is further described as to above scheme, step (3) the phosphate buffer pH value is between 7.3-7.5.
It is further described as to above scheme, the adhesive consistency being prepared controls between 40-50 millimeters.
The present invention have the advantage that compared with prior art in order to solve the dedicated adhesive property of existing non-woven fabrics it is impossible to meet
The problem of market demand, the present invention provides a kind of non-woven fabrics special-purpose water-proof adhesives, are made with the polyvinyl acetate of environment-friendly type
Based on, it solves the problems, such as that its water resistance, cold resistance, heat resistance, corrosion resistance and mechanical stability etc. are all very poor by modification, makes
Standby obtained adhesive waterproof performance is fabulous, and caking property is original 10 times or more, utilizes silica dioxide gel and ethoxy first
Base cellulose is compound, carries out the modifying agent that silanization treatment is prepared and combines the advantages of inorganic material and polymer,
Synergistic effect is played, the good dispersion in lotion ensure that each so that gluing agent emulsion viscosity and hydrophobicity significantly improve
Condensation group has modified molecules package, and doping is few but to be influenced significantly, to improve the mechanical properties such as its cohesive force and adhesion strength,
The problems such as its durability and toughness are also improved simultaneously, and the later period is not in contraction, cracking, invention significantly improves nonwovens
The adhesion strength of cloth adhesive, is greatly saved sizing material, improves construction efficiency, reduces labour cost, can be realized raising nothing
Woven fabric adhesive application property, caking property, crack resistance, the realistic meaning of water resistance and weatherability are that a kind of be extremely worthy to be popularized makes
Technical solution.
Specific embodiment
To make the purpose of the present invention, technical solution and effect clearer, clear and definite, combined with specific embodiments below to this hair
It is bright to be described further, it should be understood that the specific embodiments described herein are merely illustrative of the present invention, is not used to limit
Technical solution provided by the present invention.
Embodiment 1
A kind of non-woven fabrics special-purpose water-proof adhesive, is made of following component in parts by weight: 55 parts of polyvinyl acetate, poly- two
10 parts of methylsiloxane, 0.5 part of potassium peroxydisulfate, 1.2 parts of γ-aminopropyl triethoxysilane, hydroxyethylmethylcellulose 3.5
Part, 1.0 parts of sodium sulphate, 1.5 parts of magnesium chloride, 5.0 parts of silica dioxide gel, 4.0 parts of triethanolamine, 15 parts of acetone, the surface OP-10
1 part of activating agent, 70 parts of deionized water, preparation method includes the following steps:
(1) polyvinyl acetate is added into the four-hole boiling flask that thermometer, constant pressure funnel, electric mixer, reflux condensing tube are housed
Ester, dimethyl silicone polymer, triethanolamine and acetone, stirring are warming up to 65 DEG C, and mixing speed is 320 revs/min, to its whole
After dissolution, 45 DEG C are cooled to, OP-10 surfactant and sodium sulphate is added, is continued stirring and emulsifying 30 minutes；
(2) hydroxyethylmethylcellulose, magnesium chloride are mixed, is added in beaker, poured into deionized water mixing, dissolved
Silica dioxide gel is added after complete, is placed in high-speed mixer and mixes 10 minutes, be then heated to 45 DEG C, at this temperature aging
18 hours, continues that γ-aminopropyl triethoxysilane is added dropwise under stiring, be warming up to 60 DEG C, be stirred to react 2 hours；
(3) reaction solution that step (2) is prepared is added dropwise in the emulsifying mixt of step (1), is added dropwise in 1.5 hours
It is complete, half potassium peroxydisulfate is added when being added dropwise to half, then stirring is warming up to 60 DEG C, and remaining potassium peroxydisulfate is added and causes
Agent insulated and stirred 30 minutes, is cooled to 40 DEG C, and adjusting pH value using phosphate buffer is 6.5, discharges after cooling.
It is further described as to above scheme, the silica dioxide gel is alcogel, silica and anhydrous second
Alcohol mass ratio is 1:2.3.
It is further described as to above scheme, silica particle size is micro- in 1-20 in the silica dioxide gel
Between rice.
It is further described as to above scheme, step (3) the phosphate buffer pH value is between 7.3-7.5.
It is further described as to above scheme, the adhesive consistency being prepared controls between 40-50 millimeters.
Embodiment 2
A kind of non-woven fabrics special-purpose water-proof adhesive, is made of following component in parts by weight: 60 parts of polyvinyl acetate, poly- two
11 parts of methylsiloxane, 0.6 part of potassium peroxydisulfate, 1.3 parts of γ-aminopropyl triethoxysilane, hydroxyethylmethylcellulose 4.0
Part, 1.1 parts of sodium sulphate, 1.6 parts of magnesium chloride, 5.5 parts of silica dioxide gel, 4.5 parts of triethanolamine, 18 parts of acetone, the surface OP-10
1.5 parts of activating agent, 75 parts of deionized water, preparation method includes the following steps:
(1) polyvinyl acetate is added into the four-hole boiling flask that thermometer, constant pressure funnel, electric mixer, reflux condensing tube are housed
Ester, dimethyl silicone polymer, triethanolamine and acetone, stirring are warming up to 68 DEG C, and mixing speed is 325 revs/min, to its whole
After dissolution, 50 DEG C are cooled to, OP-10 surfactant and sodium sulphate is added, is continued stirring and emulsifying 35 minutes；
(2) hydroxyethylmethylcellulose, magnesium chloride are mixed, is added in beaker, poured into deionized water mixing, dissolved
Silica dioxide gel is added after complete, is placed in high-speed mixer and mixes 12 minutes, be then heated to 50 DEG C, at this temperature aging
19 hours, continues that γ-aminopropyl triethoxysilane is added dropwise under stiring, be warming up to 62 DEG C, be stirred to react 2.5 hours；
(3) reaction solution that step (2) is prepared is added dropwise in the emulsifying mixt of step (1), is added dropwise in 1.8 hours
It is complete, half potassium peroxydisulfate is added when being added dropwise to half, then stirring is warming up to 65 DEG C, and remaining potassium peroxydisulfate is added and causes
Agent insulated and stirred 35 minutes, is cooled to 42 DEG C, and adjusting pH value using phosphate buffer is 6.6, discharges after cooling.
It is further described as to above scheme, the silica dioxide gel is alcogel, silica and anhydrous second
Alcohol mass ratio is 1:2.4.
It is further described as to above scheme, silica particle size is micro- in 1-20 in the silica dioxide gel
Between rice.
It is further described as to above scheme, step (3) the phosphate buffer pH value is between 7.3-7.5.
It is further described as to above scheme, the adhesive consistency being prepared controls between 40-50 millimeters.
Embodiment 3
A kind of non-woven fabrics special-purpose water-proof adhesive, is made of following component in parts by weight: 65 parts of polyvinyl acetate, poly- two
12 parts of methylsiloxane, 0.8 part of potassium peroxydisulfate, 1.5 parts of γ-aminopropyl triethoxysilane, hydroxyethylmethylcellulose 4.5
Part, 1.2 parts of sodium sulphate, 1.8 parts of magnesium chloride, 6.0 parts of silica dioxide gel, 5.0 parts of triethanolamine, 20 parts of acetone, the surface OP-10
2 parts of activating agent, 80 parts of deionized water, preparation method includes the following steps:
(1) polyvinyl acetate is added into the four-hole boiling flask that thermometer, constant pressure funnel, electric mixer, reflux condensing tube are housed
Ester, dimethyl silicone polymer, triethanolamine and acetone, stirring are warming up to 70 DEG C, and mixing speed is 330 revs/min, to its whole
After dissolution, 55 DEG C are cooled to, OP-10 surfactant and sodium sulphate is added, is continued stirring and emulsifying 40 minutes；
(2) hydroxyethylmethylcellulose, magnesium chloride are mixed, is added in beaker, poured into deionized water mixing, dissolved
Silica dioxide gel is added after complete, is placed in high-speed mixer and mixes 15 minutes, be then heated to 55 DEG C, at this temperature aging
20 hours, continues that γ-aminopropyl triethoxysilane is added dropwise under stiring, be warming up to 65 DEG C, be stirred to react 3 hours；
(3) reaction solution that step (2) is prepared is added dropwise in the emulsifying mixt of step (1), is added dropwise in 2.0 hours
It is complete, half potassium peroxydisulfate is added when being added dropwise to half, then stirring is warming up to 70 DEG C, and remaining potassium peroxydisulfate is added and causes
Agent insulated and stirred 40 minutes, is cooled to 45 DEG C, and adjusting pH value using phosphate buffer is 6.8, discharges after cooling.
It is further described as to above scheme, the silica dioxide gel is alcogel, silica and anhydrous second
Alcohol mass ratio is 1:2.5.
It is further described as to above scheme, silica particle size is micro- in 1-20 in the silica dioxide gel
Between rice.
It is further described as to above scheme, step (3) the phosphate buffer pH value is between 7.3-7.5.
It is further described as to above scheme, the adhesive consistency being prepared controls between 40-50 millimeters.
Comparative example 1
Difference with embodiment 1 is only that, omits the addition of dimethyl silicone polymer, triethanolamine in step (1), remaining holding
Unanimously.
Comparative example 2
Difference with embodiment 2 is only that, omits the addition of silica dioxide gel in step (2), remaining is consistent.
Comparative example 3
Difference with embodiment 3 is only that, omits the addition of hydroxyethylmethylcellulose, magnesium chloride in step (2), remaining holding
Unanimously.
Comparative example 4
Difference with embodiment 4 is only that, omits γ-aminopropyl triethoxysilane addition in step (2), remaining holding
Unanimously.
Comparative experiments
Non-woven fabrics special-purpose water-proof adhesive is prepared using the method for embodiment 1-3 and comparative example 1-4 respectively, to add silica
Modified polyvinyl acetate emulsion adhesive as a control group, uses non-woven fabrics as test material, and 100 millimeters of length is wide by 50
Millimeter, it is 1 millimeter thick, the adhesive of each group preparation is coated between two panels non-woven fabrics, is sticked, unrelated change is kept in test
Amount is consistent, is tested for the property to the adhesive after crosslinking curing, as a result as shown in the table:
Invention significantly improves the adhesion strengths of non-woven fabrics adhesive, and sizing material is greatly saved, and improve construction efficiency, reduce
Labour cost can be realized the reality meaning for improving non-woven fabrics adhesive application property, caking property, crack resistance, water resistance and weatherability
Justice is a kind of technical solution being extremely worth of widely use.
Claims (5)
1. a kind of non-woven fabrics special-purpose water-proof adhesive, which is characterized in that be made in parts by weight of following component: poly-vinegar acid second
55-65 parts of enester, 10-12 parts of dimethyl silicone polymer, 0.5-0.8 parts of potassium peroxydisulfate, γ-aminopropyl triethoxysilane
1.2-1.5 parts, 3.5-4.5 parts of hydroxyethylmethylcellulose, 1.0-1.2 parts of sodium sulphate, 1.5-1.8 parts of magnesium chloride, silica
5.0-6.0 parts of gel, 4.0-5.0 parts of triethanolamine, 15-20 parts of acetone, 1-2 parts of OP-10 surfactant, deionized water 70-
80 parts, preparation method includes the following steps:
(1) polyvinyl acetate is added into the four-hole boiling flask that thermometer, constant pressure funnel, electric mixer, reflux condensing tube are housed
Ester, dimethyl silicone polymer, triethanolamine and acetone, stirring are warming up to 65-70 DEG C, and mixing speed is 320-330 revs/min,
After its all dissolution, it is cooled to 45-55 DEG C, OP-10 surfactant and sodium sulphate is added, continues stirring and emulsifying 30-40 points
Clock；
(2) hydroxyethylmethylcellulose, magnesium chloride are mixed, is added in beaker, poured into deionized water mixing, dissolved
Silica dioxide gel is added after complete, is placed in high-speed mixer and mixes 10-15 minutes, 45-55 DEG C is then heated to, in this temperature
Lower aging 18-20 hours continues that γ-aminopropyl triethoxysilane is added dropwise under stiring, is warming up to 60-65 DEG C, is stirred to react
2-3 hours；
(3) reaction solution that step (2) is prepared is added dropwise in the emulsifying mixt of step (1), the drop in 1.5-2.0 hours
It adds, half potassium peroxydisulfate is added when being added dropwise to half, then stirring is warming up to 60-70 DEG C, and remaining potassium peroxydisulfate is added
Initiator insulated and stirred 30-40 minutes, is cooled to 40-45 DEG C, and adjusting pH value using phosphate buffer is 6.5-6.8, after cooling
Discharging.
2. a kind of non-woven fabrics special-purpose water-proof adhesive as described in claim 1, which is characterized in that the silica dioxide gel is alcohol
Gel, silica and dehydrated alcohol mass ratio are 1:2.3-2.5.
3. a kind of non-woven fabrics special-purpose water-proof adhesive as described in claim 1, which is characterized in that two in the silica dioxide gel
Silica particle size is between 1-20 microns.
4. a kind of non-woven fabrics special-purpose water-proof adhesive as described in claim 1, which is characterized in that step (3) described phosphoric acid buffer
Liquid pH value is between 7.3-7.5.
5. a kind of non-woven fabrics special-purpose water-proof adhesive as described in claim 1, which is characterized in that the adhesive consistency being prepared
Control is between 40-50 millimeters.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201810650286.6A CN109054693A (en) | 2018-06-22 | 2018-06-22 | A kind of non-woven fabrics special-purpose water-proof adhesive |
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| CN201810650286.6A CN109054693A (en) | 2018-06-22 | 2018-06-22 | A kind of non-woven fabrics special-purpose water-proof adhesive |
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| CN109054693A true CN109054693A (en) | 2018-12-21 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116410470A (en) * | 2022-12-30 | 2023-07-11 | 湖南广信科技发展有限公司 | Polyhydroxy cyclic polymer modified organic silicon resin, preparation method thereof and organic silicon pouring sealant |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102604561A (en) * | 2012-01-18 | 2012-07-25 | 滨州职业学院 | Aqueous adhesive and preparation method thereof |
| CN104673139A (en) * | 2013-11-29 | 2015-06-03 | 青岛水世界环保科技有限公司 | Automotive interior and top fabric environmental-friendly adhesive |
| CN105111975A (en) * | 2015-09-28 | 2015-12-02 | 上海东升新材料有限公司 | Preparation method of and product of modified polyvinyl acetate emulsion adhesive |
| CN105694770A (en) * | 2016-01-28 | 2016-06-22 | 湖南达美程智能科技股份有限公司 | Environment-friendly adhesive and preparation method thereof |
-
2018
- 2018-06-22 CN CN201810650286.6A patent/CN109054693A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102604561A (en) * | 2012-01-18 | 2012-07-25 | 滨州职业学院 | Aqueous adhesive and preparation method thereof |
| CN104673139A (en) * | 2013-11-29 | 2015-06-03 | 青岛水世界环保科技有限公司 | Automotive interior and top fabric environmental-friendly adhesive |
| CN105111975A (en) * | 2015-09-28 | 2015-12-02 | 上海东升新材料有限公司 | Preparation method of and product of modified polyvinyl acetate emulsion adhesive |
| CN105694770A (en) * | 2016-01-28 | 2016-06-22 | 湖南达美程智能科技股份有限公司 | Environment-friendly adhesive and preparation method thereof |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116410470A (en) * | 2022-12-30 | 2023-07-11 | 湖南广信科技发展有限公司 | Polyhydroxy cyclic polymer modified organic silicon resin, preparation method thereof and organic silicon pouring sealant |
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Application publication date: 20181221 |